EK2

Klauwkoppelingen

Specificaties

Design:

Temperatuurbereik:
Tolerantie:
Materiaal:

- Steekdeel:

- Elastomeester:

Snelheid:
Optioneel:

2 steekdelen concentrisch bewerkt met gebogen klauwen.
Verschilt per type elastomeerster
0.01 - 0.05 mm

≤ series 450 in hoogwaardig aluminium, series 800 ≥ staal
precisie gietwerk, slijtvast, en thermisch stabiel polymeer
Zie tabel. ISO 2.5 balance grade op aanvraag leverbaar
Klant specifiek ontwerp, RVS en Atex.

Omschrijving

De R+W klauwkoppeling van het type EK2 is eenvoudig te (de)monteren. De concentrisch bewerkte klemnaven geven de koppeling een zeer mooie rondloop. Door het press fit design is deze precisie koppeling spelingvrij. De EK2 koppeling is te combineren met verschillende typen R+W elastomeersterren. Alle typen R+W elastomeersterren dempen de trillingen en zijn elektrisch isolerend, waarbij de ATEX versie juist geleidend is. Voor specifieke vragen over klauwkoppelingen neem dan contact op met VARIODRIVE.

Specificaties

Design:
Temperatuurbereik:
Tolerantie:
Materiaal:

- Steekdeel:⠀
- Elastomeester:⠀
Snelheid:⠀
Optioneel:

2 steekdelen concentrisch bewerkt met gebogen klauwen.
Verschilt per type elastomeerster
0.01 - 0.05 mm

≤ series 450 in hoogwaardig aluminium, series 800 ≥ staal
precisie gietwerk, slijtvast, en thermisch stabiel polymeer
Zie tabel. ISO 2.5 balanceer klasse op aanvraag leverbaar
Klant specifiek ontwerp, RVS en Atex.

Specificaties

Design: 2 steekdelen concentrisch bewerkt met gebogen klauwen.
Temperatuurbereik: Verschilt per type elastomeerster
Tolerantie: 0.01 - 0.05 mm
Materiaal:

- Steekdeel: ≤ series 450 in hoogwaardig aluminium, series 800 ≥ staal
- Elastomeester: precisie gietwerk, slijtvast, en thermisch stabiel polymeer
Snelheid: Zie tabel. ISO 2.5 balanceer klasse op aanvraag leverbaar
Optioneel: Klant specifiek ontwerp, RVS en Atex.

Toepassingen

  • Machinebouw
  • Servo-drive technologie
  • Medische technologie
  • Renewable energy
  • Mijnbouw technologie
  • Pompen en compressoren
  • Transportsystemen
EK2 Serien20
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN17|21|6
Fit length (mm)C25
Inside diameter possible from Ø to Ø H7 (mm)
D1/28-25
Inside diameter of elastomer (mm)DE19,2
Outside diameter (mm)B42
Outside diameter with screw head (mm)BS44,5
Moment of inertia per hub (10-3 kgm2)J1/J20,016
Approximate weight (kg)0,15
Fastening screw (ISO 4762)EM5
Tightening torque of the fastening screw (Nm)E8
Distance between centerlines (mm)F15,5
Distance (mm)G8,5
Speed standard (min -1)12500
Speed balanced (10³min-1)45|60|35
Hub length (mm)H39
Maximum torque* (Nm)TKmax34|42|12
Overall length (mm)A66
20
CAD
EK2 Serien60
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN60|75|20
Fit length (mm)C30
Inside diameter possible from Ø to Ø H7 (mm)
D1/212-32
Inside diameter of elastomer (mm)DE26,2
Outside diameter (mm)B56
Outside diameter with screw head (mm)BS57
Moment of inertia per hub (10-3 kgm2)J1/J20,05
Approximate weight (kg)0,35
Fastening screw (ISO 4762)EM6
Tightening torque of the fastening screw (Nm)E15
Distance between centerlines (mm)F21
Distance (mm)G10
Speed standard (min -1)11000
Speed balanced (10³min-1)31|31|25
Hub length (mm)H46
Maximum torque* (Nm)TKmax120|150|35
Overall length (mm)A78
60
CAD
EK2 Serien150
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN160|200|42
Fit length (mm)C35
Inside diameter possible from Ø to Ø H7 (mm)
D1/219-36
Inside diameter of elastomer (mm)DE29,2
Outside diameter (mm)B66,5
Outside diameter with screw head (mm)BS68
Moment of inertia per hub (10-3 kgm2)J1/J20,13
Approximate weight (kg)0,6
Fastening screw (ISO 4762)EM8
Tightening torque of the fastening screw (Nm)E35
Distance between centerlines (mm)F24
Distance (mm)G12
Speed standard (min -1)10000
Speed balanced (10³min-1)22|26|18
Hub length (mm)H52,5
Maximum torque* (Nm)TKmax320|400|85
Overall length (mm)A90
150
CAD
EK2 Serien300
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN325|405|84
Fit length (mm)C45
Inside diameter possible from Ø to Ø H7 (mm)
D1/220-45
Inside diameter of elastomer (mm)DE36,2
Outside diameter (mm)B82
Outside diameter with screw head (mm)BS85
Moment of inertia per hub (10-3 kgm2)J1/J20,4
Approximate weight (kg)1,1
Fastening screw (ISO 4762)EM10
Tightening torque of the fastening screw (Nm)E70
Distance between centerlines (mm)F29
Distance (mm)G15
Speed standard (min -1)9000
Speed balanced (10³min-1)22|26|16
Hub length (mm)H66
Maximum torque* (Nm)TKmax650|810|170
Overall length (mm)A114
300
CAD
EK2 Serien450
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN530|660|95
Fit length (mm)C50
Inside diameter possible from Ø to Ø H7 (mm)
D1/228-60
Inside diameter of elastomer (mm)DE46,2
Outside diameter (mm)B102
Outside diameter with screw head (mm)BS105
Moment of inertia per hub (10-3 kgm2)J1/J20,9
Approximate weight (kg)1,7
Fastening screw (ISO 4762)EM12
Tightening torque of the fastening screw (Nm)E120
Distance between centerlines (mm)F38
Distance (mm)G17,5
Speed standard (min -1)8000
Speed balanced (10³min-1)16|17|12
Hub length (mm)H73
Maximum torque* (Nm)TKmax1060|1350|190
Overall length (mm)A126
450
CAD
EK2 Serien800
Type (Elastomer insert)A|B|C
Rated torque (Nm)TKN950|1100|240
Fit length (mm)C65
Inside diameter possible from Ø to Ø H7 (mm)
D1/235-80
Inside diameter of elastomer (mm)DE60,5
Outside diameter (mm)B136,5
Outside diameter with screw head (mm)BS139
Moment of inertia per hub (10-3 kgm2)J1/J29,5
Approximate weight (kg)10
Fastening screw (ISO 4762)EM16
Tightening torque of the fastening screw (Nm)E290
Distance between centerlines (mm)F50,5
Distance (mm)G23
Speed standard (min -1)4000
Speed balanced (10³min-1)13|13|8
Hub length (mm)H93,5
Maximum torque* (Nm)TKmax1900|2150|400
Overall length (mm)A162
800
CAD
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
CAD Portal
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
CAD Portal
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
CAD Portal
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
CAD Portal
EK2 Series
Type (Elastomer insert)
Rated torque (Nm)TKN
Fit length (mm)C
Inside diameter possible from Ø to Ø H7 (mm)
D1/2
Inside diameter of elastomer (mm)DE
Outside diameter (mm)B
Outside diameter with screw head (mm)BS
Moment of inertia per hub (10-3 kgm2)J1/J2
Approximate weight (kg)
Fastening screw (ISO 4762)E
Tightening torque of the fastening screw (Nm)E
Distance between centerlines (mm)F
Distance (mm)G
Speed standard (min -1)
Speed balanced (10³min-1)
Hub length (mm)H
Maximum torque* (Nm)TKmax
Overall length (mm)A
CAD Portal

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